mirror of
https://github.com/xcat2/confluent.git
synced 2024-11-25 02:52:07 +00:00
209 lines
6.9 KiB
Plaintext
209 lines
6.9 KiB
Plaintext
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#!/bin/bash
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function test_mgr() {
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whost=$1
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if [[ "$whost" == *:* ]] && [[ "$whost" != *[* ]] ; then
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whost="[$whost]"
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fi
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if curl -gs https://${whost}/confluent-api/ > /dev/null; then
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return 0
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fi
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return 1
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}
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function confluentpython() {
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if [ -x /usr/libexec/platform-python ]; then
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/usr/libexec/platform-python $*
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elif [ -x /usr/bin/python3 ]; then
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/usr/bin/python3 $*
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elif [ -x /usr/bin/python ]; then
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/usr/bin/python $*
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elif [ -x /usr/bin/python2 ]; then
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/usr/bin/python2 $*
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fi
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}
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function set_confluent_vars() {
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if [ -z "$nodename" ]; then
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nodename=$(grep ^NODENAME: /etc/confluent/confluent.info | awk '{print $2}')
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fi
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if [[ "$confluent_mgr" == *"%"* ]]; then
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confluent_mgr=""
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fi
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if [ -z "$confluent_mgr" ]; then
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confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg | sed -e 's/[^ ]*: //')
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if ! test_mgr $confluent_mgr; then
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confluent_mgr=$(grep ^deploy_server_v6: /etc/confluent/confluent.deploycfg | sed -e 's/[^ ]*: //')
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if [[ "$confluent_mgr" = *":"* ]]; then
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confluent_mgr="[$confluent_mgr]"
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fi
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fi
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if ! test_mgr $confluent_mgr; then
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BESTMGRS=$(grep ^EXTMGRINFO: /etc/confluent/confluent.info | grep '|1$' | sed -e 's/EXTMGRINFO: //' -e 's/|.*//')
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OKMGRS=$(grep ^EXTMGRINFO: /etc/confluent/confluent.info | grep '|0$' | sed -e 's/EXTMGRINFO: //' -e 's/|.*//')
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for confluent_mgr in $BESTMGRS $OKMGRS; do
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if [[ $confluent_mgr == *":"* ]]; then
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confluent_mgr="[$confluent_mgr]"
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fi
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if test_mgr $confluent_mgr; then
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break
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fi
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done
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fi
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fi
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if [ -z "$confluent_profile" ]; then
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confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg | sed -e 's/[^ ]*: //')
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fi
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}
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fetch_remote() {
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curlargs=""
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if [ -f /etc/confluent/ca.pem ]; then
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curlargs=" --cacert /etc/confluent/ca.pem"
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fi
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set_confluent_vars
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mkdir -p $(dirname $1)
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whost=$confluent_mgr
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if [[ "$whost" == *:* ]] && [[ "$whost" != *[* ]] ; then
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whost="[$whost]"
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fi
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curl -gf -sS $curlargs https://$whost/confluent-public/os/$confluent_profile/scripts/$1 > $1
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if [ $? != 0 ]; then echo $1 failed to download; return 1; fi
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}
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source_remote_parts() {
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confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
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apiclient=/opt/confluent/bin/apiclient
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if [ -f /etc/confluent/apiclient ]; then
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apiclient=/etc/confluent/apiclient
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fi
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scriptlist=$(confluentpython $apiclient /confluent-api/self/scriptlist/$1|sed -e 's/^- //')
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for script in $scriptlist; do
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source_remote $1/$script
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done
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rm -rf $confluentscripttmpdir
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unset confluentscripttmpdir
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}
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run_remote_parts() {
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confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
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apiclient=/opt/confluent/bin/apiclient
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if [ -f /etc/confluent/apiclient ]; then
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apiclient=/etc/confluent/apiclient
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fi
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scriptlist=$(confluentpython $apiclient /confluent-api/self/scriptlist/$1|sed -e 's/^- //')
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for script in $scriptlist; do
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run_remote $1/$script
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done
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rm -rf $confluentscripttmpdir
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unset confluentscripttmpdir
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}
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source_remote() {
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set_confluent_vars
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unsettmpdir=0
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echo
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echo '---------------------------------------------------------------------------'
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echo Sourcing $1 from https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/
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if [ -z "$confluentscripttmpdir" ]; then
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confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
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unsettmpdir=1
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fi
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echo Sourcing from $confluentscripttmpdir
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cd $confluentscripttmpdir
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fetch_remote $1
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if [ $? != 0 ]; then echo $1 failed to download; return 1; fi
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chmod +x $1
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cmd=$1
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shift
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source ./$cmd
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cd - > /dev/null
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if [ "$unsettmpdir" = 1 ]; then
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rm -rf $confluentscripttmpdir
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unset confluentscripttmpdir
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unsettmpdir=0
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fi
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rm -rf $confluentscripttmpdir
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return $retcode
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}
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run_remote() {
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requestedcmd="'$*'"
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unsettmpdir=0
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set_confluent_vars
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echo
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echo '---------------------------------------------------------------------------'
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echo Running $requestedcmd from https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/
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if [ -z "$confluentscripttmpdir" ]; then
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confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
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unsettmpdir=1
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fi
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echo Executing in $confluentscripttmpdir
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cd $confluentscripttmpdir
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fetch_remote $1
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if [ $? != 0 ]; then echo $requestedcmd failed to download; return 1; fi
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chmod +x $1
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cmd=$1
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if [ -x /usr/bin/chcon ]; then
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chcon system_u:object_r:bin_t:s0 $cmd
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fi
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shift
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./$cmd $*
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retcode=$?
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if [ $retcode -ne 0 ]; then
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echo "$requestedcmd exited with code $retcode"
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fi
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cd - > /dev/null
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if [ "$unsettmpdir" = 1 ]; then
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rm -rf $confluentscripttmpdir
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unset confluentscripttmpdir
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unsettmpdir=0
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fi
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return $retcode
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}
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run_remote_python() {
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echo
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set_confluent_vars
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if [ -f /etc/confluent/ca.pem ]; then
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curlargs=" --cacert /etc/confluent/ca.pem"
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fi
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echo '---------------------------------------------------------------------------'
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echo Running python script "'$*'" from https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/
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confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
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echo Executing in $confluentscripttmpdir
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cd $confluentscripttmpdir
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mkdir -p $(dirname $1)
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whost=$confluent_mgr
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if [[ "$whost" == *:* ]] && [[ "$whost" != *[* ]] ; then
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whost="[$whost]"
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fi
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curl -gf -sS $curlargs https://$whost/confluent-public/os/$confluent_profile/scripts/$1 > $1
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if [ $? != 0 ]; then echo "'$*'" failed to download; return 1; fi
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confluentpython $*
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retcode=$?
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echo "'$*' exited with code $retcode"
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cd - > /dev/null
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rm -rf $confluentscripttmpdir
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unset confluentscripttmpdir
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return $retcode
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}
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run_remote_config() {
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echo
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set_confluent_vars
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apiclient=/opt/confluent/bin/apiclient
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if [ -f /etc/confluent/apiclient ]; then
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apiclient=/etc/confluent/apiclient
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fi
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echo '---------------------------------------------------------------------------'
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echo Requesting to run remote configuration for "'$*'" from $confluent_mgr under profile $confluent_profile
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confluentpython $apiclient /confluent-api/self/remoteconfig/"$*" -d {}
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confluentpython $apiclient /confluent-api/self/remoteconfig/status -w 204
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echo
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echo 'Completed remote configuration'
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echo '---------------------------------------------------------------------------'
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return
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}
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#If invoked as a command, use the arguments to actually run a function
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(return 0 2>/dev/null) || $1 "${@:2}"
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